The sad part is the truck almost burned to the ground once when the rear end caught on fire after hitting a stump in the driveway and barely cracking the pumpkin cover. So ironic because that was after we quit doing some serious mudding in it because we decided we couldn't afford to break anything...
If I only had it to do over...
The only other time I've seen this is in a 4-71 Detroit that blew 2 footbal size holes in the block when I was active duty (once in 10 years of working on them).
I guess the testament to the 7.3 is it'll still run if you fill up the hpop...